This Environment Test Meter measures Sound in dB, Light in Lux, Relative Humidity as %RH and Temperature in deg C or deg F

This popular hand held test meter is simple to operate has a large display and a few simple buttons to select the environment parameter to be measured.

The 4 in 1 Environment test meter has a data hold and max hold switch plus a low battery indication and it auto powers off to save batteries. The environment light sensor is on a coiled cable to enable the light level measurements to be made without the operator shading the light reading sensor. The plug in K type thermocouple enables this environment meter to measure temperature in degrees Celcius or Fahrenheit. This 4 in 1 Environment testing meter also has a 4mm camera bush for tripod mounting. Save £'s on buying individual testing instruments with this incredibly cheap 4 in 1 Environmental Meter.

LUX Level Range:
0.01 to 20,000 lux on x 10 range
(Resolution 1 Lux / Accuracy ± 5% + 10 digits)

Sound Level Range with A and C weighting:
35 to 130 dB
(Resolution 0.1 dB / Accuracy ± 3.5 dB @ 94dB sound level)

Relative Humidity Level Range:
25% Relative Humidity to 95% Relative Humidity
(Resolution 0.1 % RH / Accuracy ± 5 %RH)

Temperature Measurement Ranges:
-20 to 750 degrees C
-4 to +1400 degrees F
(Resolution 0.1 % / Accuracy ± 3% Reading ±2 deg.)

This Environment test meter is Ideal for health and safety and environmental testing measurements in the offices, factories, workshops, councils, industrial units and all sporting events.

* Weight: approx. 400g * CE Approved